This disposable N95 particulate respirator featuring 3M™ Cool Flow™Valve helps provide comfortable, reliable worker respiratory protection against certain non-oil based particles. Ideally suited for hot/dusty work settings or long periods of wear. The lightweight, disposable N95 particulate dust respirator is designed to help provide quality, reliable worker respiratory protection. 3M™ uses a variety of innovative features to help you meet your respiratory protection and comfort needs. The respirator incorporates 3M™'s proprietary technology with advanced electrostatically charged microfiber filter media. The Cool Flow™ Exhalation Valve reduces heat build-up inside the respirator to help keep the wearer more comfortable. Adjustable nose clip and cushioning nose foam help provide a custom fit with secure seal and reduces potential for eyewear fogging. These features help promote greater worker acceptance and may help increase wear time. NIOSH approved N95 10 respirators per box Excellent worker protection Proprietary filter media helps make breathing easier Cool Flow exhalation valve reduces heat build up inside the respirator Lightweight construction Adjustable nose clip and cushioning nose foam provide a custom fit an reduce fogging Welded strap attachment - no staples to irritate the user's face